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Análise de experimentos fatoriais em parcelas subdivididas sem réplicas com observações faltantes
(Universidade Federal do Rio Grande do NorteBrasilUFRNEstatística, 2017-12-08)
Missing data is a topic of great importance in the analysis of experiments, because if the
problem is treated improperly it can affect the analysis. In this work, three methods of
estimation of missing observations are ...
Método dos elementos finitos na simulação de máquinas síncronas acopladas à conversores estáticos
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2018-11-21)
This paper presents the modelling and numeric simulation of a synchronous machine. This approach represents an alternative method of analytic simulation of electromagnetic devices, especially when the device has complex ...
Optimización experimental de un método cromatográfico HPLC-DAD para el análisis de polifenoles en frutas
(2018-07-16)
The aim of the present study was to develop and optimize a HPLC-DAD method for the analysis of polyphenols in fruits.
For the experiments, standards of nine phenolic compounds were used, initial runs were performed with ...
Dinámica asintótica de sistemas cuánticos abiertos
(2015-03)
Se estudia el problema de caracterizar el comportamiento asintótico de semigrupos dinámicos cuánticos en dimensión finita. Estos son usados para modelar sistemas cuánticos abiertos en aproximación markoviana. En este trabajo ...
Methods and techniques for vocabulary teaching used in the fifth, sixth and seventh grade at república del Ecuador primary school
(Universidad de Cuenca, 2020-01-27)
The following research study aimed to determine what methods and techniques were used to teach vocabulary in the fifth, sixth and seventh grade at República del Ecuador primary school. In order to determine the methods and ...
Fuxico no japa em casa: testando o protótipo do método de criação de Identidades Visuais
(Universidade Federal do Rio Grande do NorteBrasilUFRNDesign, 2015)
Estudo comparativo analítico e numérico via Método dos Elementos Finitos de reservatório paralelepipédico elevado em concreto armado
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Civil, 2018-11-30)
The aim of this work is to analyze three tanks in reinforced concrete. In each case, the flexural and tensile stresses were obtained by analytical methods and numerical method via the Finite Element Method (FEM) through ...
Método de enseñanza a Beka Book en la formación de sujetos niños de inicial II.
(2021-07)
The present work entitled "Teaching method A Beka Book in the formation of children of initial II", aims to analyze the type of children that are built when applying the method in sublevel II of Early Childhood Education. ...